Äiá»m trao giáº£i. Nhá»¯ng khiáº¿u náº¡i sau thá»i Äiá»m Äó sáº½ không có hiá»u lá»±c. Perspective works must be created by the contestants, do not copy or get the similar design of other people/companies. All the complaints related to copyright violation will be decided by the jury of the second round before the awarding ceremony. Complaints after the ceremony will not take effect.